STMicroelectronics Zener Diodes 2,400+

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Part	Manufacturer	Diode Type	Terminal Position	Terminal Form	No. of Terminals	Surface Mount	Package Shape	Package Body Material	Working Test Current	Config	Maximum Voltage Temperature Coefficient	Nominal Reference Voltage	Technology	Maximum Reverse Current	No. of Elements	Package Style (Meter)	Sub-Category	Maximum Voltage Tolerance	Maximum Knee Impedance	Maximum Operating Temperature	Maximum Dynamic Impedance	Minimum Operating Temperature	Terminal Finish	JESD-30 Code	Polarity	Case Connection	Qualification	Maximum Power Dissipation	Additional Features	JEDEC-95 Code	JESD-609 Code	Diode Element Material
TMM5228B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	20 mA	SINGLE	0 mV/Cel	3.9 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1900 ohm	200 Cel	23 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
ZPY33	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	25 mA	SINGLE	39.6 mV/Cel	33 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	20 ohm	-55 Cel	MATTE TIN	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e3	SILICON
TM4749A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	10.5 mA	SINGLE	19.2 mV/Cel	24 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	750 ohm	200 Cel	25 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
BZV58C6V8	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	175 mA	SINGLE	2.72 mV/Cel	6.8 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	1 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
BZV58C11	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	125 mA	SINGLE	6.6 mV/Cel	11 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	2.5 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
GZ39A	STMicroelectronics	ZENER DIODE				NO			51 mA	SINGLE		39 V			1		Voltage Reference Diodes	10 %		150 Cel	10 ohm							10 W
SM5Z39A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	30 mA	SINGLE	35.1 mV/Cel	39 V	ZENER	.5 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	170 ohm	175 Cel	14 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
TM4746A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	14 mA	SINGLE	14.4 mV/Cel	18 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	750 ohm	200 Cel	20 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
1N4569A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE	.032 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	200 ohm	-65 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
PL20Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	25 mA	SINGLE		30 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.67 %		150 Cel	15 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
TM4757A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	45.9 mV/Cel	51 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1500 ohm	200 Cel	95 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
PL6V8Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	100 mA	SINGLE		6.8 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.88 %		150 Cel	2 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
BZV55C33	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	39.6 mV/Cel	33 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	220 ohm	175 Cel	80 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
PL5V6Z	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	100 mA	SINGLE		5.6 V	ZENER		1	LONG FORM	Voltage Reference Diodes	7.14 %		150 Cel	2 ohm	-55 Cel		O-PALF-W2	UNIDIRECTIONAL	ISOLATED		1.3 W				SILICON
GZ39AR	STMicroelectronics	ZENER DIODE				NO			51 mA	SINGLE		39 V			1		Voltage Reference Diodes	10 %		150 Cel	10 ohm							10 W
1N823AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.31 mV/Cel	6.2 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
J-BZX55C3V9	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		3.9 V			1		Voltage Reference Diodes	5 %										.5 W
TMM5262B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.5 mA	SINGLE	48.96 mV/Cel	51 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1100 ohm	200 Cel	125 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
J-BZX85C5V1	STMicroelectronics	ZENER DIODE				YES			45 mA	SINGLE		5.1 V			1		Voltage Reference Diodes	7.5 %										1.3 W
1N936	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.45 mV/Cel	9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm	-55 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED		e0	SILICON
BZV16C43	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	12 mA	SINGLE		43 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.98 %		175 Cel	70 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
BZV16C200	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	2.4 mA	SINGLE		200 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6 %		175 Cel	8000 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
BZM85B15	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	15 mA	SINGLE	13.5 mV/Cel	15 V	ZENER	.5 uA	1	LONG FORM		2 %	500 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
SM5Z14A	STMicroelectronics	ZENER DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	100 mA	SINGLE	9.8 mV/Cel	14 V	ZENER	1 uA	1	SMALL OUTLINE	Voltage Reference Diodes	5 %	75 ohm	175 Cel	2.5 ohm	-65 Cel	TIN LEAD	R-PDSO-C2	UNIDIRECTIONAL		Not Qualified	5 W			e0	SILICON
TMM4565	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	.5 mA	SINGLE	.64 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes			175 Cel	200 ohm	-65 Cel	TIN LEAD	O-LELF-R2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
J-Z5C68	STMicroelectronics	ZENER DIODE				YES			20 mA	SINGLE		68 V			1		Voltage Reference Diodes	5 %										5 W
BZV53A	STMicroelectronics	ZENER DIODE				YES			7.5 mA	SINGLE		6.2 V			1		Voltage Reference Diodes	5 %		150 Cel	15 ohm		TIN LEAD					.2 W			e0
J-BZX55C6V8	STMicroelectronics	ZENER DIODE				YES			5 mA	SINGLE		6.8 V			1		Voltage Reference Diodes	5 %										.5 W
1N938A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.09 mV/Cel	9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	20 ohm	-55 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED		e0	SILICON
J-BZX55C62	STMicroelectronics	ZENER DIODE				YES			2.5 mA	SINGLE		62 V			1		Voltage Reference Diodes	5 %										.5 W
1N3321B	STMicroelectronics	ZENER DIODE				NO			520 mA	SINGLE		24 V			1		Voltage Reference Diodes	5 %		175 Cel	2.6 ohm							50 W
1N2989B	STMicroelectronics	ZENER DIODE	UPPER	SOLDER LUG	1	NO	ROUND	METAL	85 mA	SINGLE		30 V	ZENER		1	POST/STUD MOUNT	Voltage Reference Diodes	6.7 %		175 Cel	8 ohm			O-MUPM-D1	UNIDIRECTIONAL	ANODE	Not Qualified	10 W		DO-4		SILICON
TM4734A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	45 mA	SINGLE	1.68 mV/Cel	5.6 V	ZENER	10 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	5 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
BZV16C3V9	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	123 mA	SINGLE		3.9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5.13 %		175 Cel	9 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
BZM85C51	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	4 mA	SINGLE	48.45 mV/Cel	51 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	1500 ohm	175 Cel	115 ohm	-55 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W			e3	SILICON
BZV58C3V9	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	320 mA	SINGLE	0 mV/Cel	3.9 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	2 ohm	-65 Cel	TIN LEAD	O-PALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	5 W			e0	SILICON
1N4583A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	4 mA	SINGLE	.064 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	25 ohm	-65 Cel	TIN LEAD	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED	DO-35	e0	SILICON
BZM85B9V1	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	25 mA	SINGLE	6.825 mV/Cel	9.1 V	ZENER	1 uA	1	LONG FORM		2 %	200 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W				SILICON
TM4758A	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	4.5 mA	SINGLE	50.4 mV/Cel	56 V	ZENER	5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	2000 ohm	200 Cel	110 ohm	-65 Cel	MATTE TIN	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1 W			e3	SILICON
1N4584AV	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	4 mA	SINGLE	.032 mV/Cel	6.4 V	ZENER		1	LONG FORM				175 Cel		-65 Cel		O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED			SILICON
BZV55E5V6	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	5 mA	SINGLE	3.36 mV/Cel	5.6 V	ZENER	.1 uA	1	LONG FORM		3 %	450 ohm	175 Cel		-55 Cel		O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W				SILICON
1N935V	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	7.5 mA	SINGLE	.9 mV/Cel	9 V	ZENER		1	LONG FORM				175 Cel		-55 Cel		O-LALF-W2		ISOLATED	Not Qualified	.5 W	TEMPERATURE COMPENSATED			SILICON
1N4567A	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	.5 mA	SINGLE	.128 mV/Cel	6.4 V	ZENER		1	LONG FORM	Voltage Reference Diodes	5 %		175 Cel	200 ohm	-65 Cel	TIN LEAD	O-LALF-W2		ISOLATED	Not Qualified	.4 W	TEMPERATURE COMPENSATED		e0	SILICON
BZV16C9V1	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	METAL	56 mA	SINGLE		9.1 V	ZENER		1	LONG FORM	Voltage Reference Diodes	6.08 %		175 Cel	5 ohm	-65 Cel	TIN LEAD	O-MALF-W2	UNIDIRECTIONAL	ISOLATED		3 W		DO-13	e0	SILICON
BZV55C39	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	2.5 mA	SINGLE	46.8 mV/Cel	39 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	500 ohm	175 Cel	130 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
TMM5243B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	9.5 mA	SINGLE	10.27 mV/Cel	13 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	13 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
TMM5245B	STMicroelectronics	ZENER DIODE	END	WRAP AROUND	2	YES	ROUND	GLASS	8.5 mA	SINGLE	12.3 mV/Cel	15 V	ZENER	.1 uA	1	LONG FORM	Voltage Reference Diodes	5 %	600 ohm	200 Cel	16 ohm	-55 Cel	TIN LEAD	O-LELF-R2	UNIDIRECTIONAL	ISOLATED	Not Qualified	.5 W			e0	SILICON
ZPY62	STMicroelectronics	ZENER DIODE	AXIAL	WIRE	2	NO	ROUND	GLASS	10 mA	SINGLE	80.6 mV/Cel	62 V	ZENER	.5 uA	1	LONG FORM	Voltage Reference Diodes	5 %		200 Cel	130 ohm	-55 Cel	MATTE TIN	O-LALF-W2	UNIDIRECTIONAL	ISOLATED	Not Qualified	1.3 W		DO-41	e3	SILICON

Zener Diodes

Zener diodes are electronic components that are designed to operate in the reverse breakdown region of their P-N junction, providing a stable and predictable voltage output. They are commonly used in electronic circuits as voltage regulators, voltage references, and surge protectors.

Zener diodes operate based on the properties of their P-N junction, which is designed to have a narrow depletion region and a low breakdown voltage. When a reverse voltage is applied to the diode, the depletion region widens, allowing a small reverse current to flow. As the voltage across the diode increases, the reverse current increases exponentially, maintaining a stable voltage across the diode.

Zener diodes offer several advantages over other types of voltage regulators, such as simplicity, low cost, and high efficiency. They do not require any external components, such as capacitors or inductors, and they can provide a stable output voltage over a wide range of input voltages and temperatures.

Zener diodes are commonly used in electronic circuits that require a stable voltage source, such as power supplies, battery chargers, and voltage regulators. They come in different package sizes and voltage ratings, depending on the application and the required performance.